Got all holes drilled and started laying out for Andair fuel selector. Need 1" step drill or a decent hole saw. Called it a day.
Clearance for 90's for fuel supply will be close. Andair has an option to fit in a AN-6 90. Should have ordered that to begin with. Will try to fit in with a M-F AN 90, backup will be to get two new 90 fittings from Andair. Not sure what that will cost and whether they will swap what I have. The fittings are of a modular design.
sanded FG portion smooth
match drilled holes to AL - superfilled holesl shown
